.regbg{
    width: 100%;
    height: 100%;
    background: url('../../assets/imgs/sign-bg.jpg')no-repeat;
    background-size: cover;
    overflow: hidden;
  }
  
  h2{
    a{
      color: white;
    }
    position: absolute;
    right: 20px;
    top: 30px;
  }
  
  .capion{
    margin-top: 80px;
    margin-left: 32px;
    margin-bottom: 43px;
    line-height: 40px;
    h1{
      color:white;
      font-size: 28px;
    }
    h3{
      opacity: 0.6;
      color: rgba(255, 255, 255, 1);
      font-size: 16px;
    }
  }
  
  .mian{
    // 不设置高不能弹性盒子垂直居中
    height: 330px;
  
    input{
      width: 350px;
      height: 50px;
      margin-bottom: 20px;
      border-radius: 25px;
      color: white;
      background-color: rgba(255, 255, 255, 0.5);
      padding-left: 20px;
    }
  
    .box2{
      width: 350px;
    }
  
    .inputm{
      width: 212px;
      height: 50px;
    }
    .inputy{
      width: 122px;
      height: 50px;
    }
  
    // placeholder颜色
    input::-webkit-input-placeholder,   
    textarea::-webkit-input-placeholder {   
      color: white;
    } 
  
    button{
      width: 350px;
      height: 50px;
      border-radius: 25px;
      background-color: rgba(99, 255, 167, 0.5);
      color: white;
    }
  }
  // 可以写到公共样式里面
  footer{
    margin-top: 130px;
    text-align: center;
    font-size: 16px;
    color: white;
    font-family: "PingFangSC-regular";
  }
  
  